PWM Solar Charge Controller 12V 24V 30A/20A/10A Auto LCD Dual USB 5V Output Photovoltaic Solar Panel PV Regulator Load Discharger

Features:

1. Adopt industrial-grade main control chips

2. Large screen LCD display, the charging and discharge parameters can be adjusted

3. Complete 3 -stage PWM charging management

4. Built-in overcurrent/short-circuit protection, open road protection, anti-connection protection, all self-recovery, no damage controller

5. Double MOS anti-pouring circuit, ultra-low heat

User’s manual

1. This controller is automatically adapted by 12V/24V. When installed for the first time, make sure that the battery has sufficient voltage so that the controller can recognize it as the correct battery type.

As much as possible install the controller as much as possible to avoid the voltage drop caused by excessive wires and affect the normal voltage judgment.

3. This controller is only applicable to various lead-acid batteries (including opening, sealing, colloid, etc.). Do not use it in other batteries (including lithium batteries, nickel-metal hydride batteries, etc.)

4. This controller can only use photovoltaic panels as a supply source. Do not use DC or other power sources as a supply source.

6. This controller will heat it when running. Please pay attention to installing the controller on a flat surface.

Security instructions:

1. Make sure that the battery has enough voltage for the controller to recognize the type of battery before first installation.

2. The battery cable should be as short as possible to minimize losses.

3. The regulator is only suitable for lead acid batteries: OPEN, AGM, GEL

It is not suitable for nickel metal hydride batteries, lithium ions or batteries.

4. The charge controller is only suitable for the regulation of solar modules. Never connect another load source to the charge controller.

1. Build-in industrial microcontroller.

2. One-key configuration, digital display, automatic memory function.

3. Fully pwm-load management load.

4. Build-in short circuit protection, open circuit protection, reverse protection, over load protection

5. Dual mosfet Reverse current protection, low heat productions.

Connection of the system:

1. Connect the battery to the charge controller plus and minus. 1 will be displayed, in case of detecting 12 V battery, 2 in case of detecting 24 V battery.

2. Connect the photovoltaic module to the plus and minus regulator.

3. Connect to the consumer for the charge controller plus and minus.

the reverse order applies when uninstalling!

An incorrect sequence order can damage the controller!

Notes:

1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!

2.Please allow 1-3cm measuring deviation due to manual measurement.

Package List:

1 x Solar Panel Battery Charge Controller